Finding the Fourth Proportional to 49,168.95, 73,753.83 and 14,109.72

Step by Step Solution

1. Step 1: Write the proportion equation
   49,168.95 : 73,753.83 = 14,109.72 : x
2. Step 2: Convert to fraction form
   49,168.95/73,753.83 = 14,109.72/x
3. Step 3: Cross multiply
   49,168.95x = 73,753.83 × 14,109.72
4. Step 4: Simplify right side
   49,168.95x = 1,040,645,890.23
5. Step 5: Solve for x
   x = 1,040,645,890.23/49,168.95
6. Step 6: Final answer
   x = 21,164.70